xintuo-machine limited |
Function: the heat exchanger is the equipment that transfers the
heat of the hot fluid to the cold fluid, also known as the heat
exchanger. Its main function is to ensure the specific temperature
required by the process to the medium.
It can transfer heat between two or more fluids at different
temperatures and more than two kinds of fluid, so that the heat
transfer from higher temperature to the lower temperature fluid, so
that the fluid temperature reaches the specified index of the
process to meet the needs of the process conditions, and the heat
exchanger is one of the main equipment to improve the energy
utilization.
Features: plate heat exchanger has compact structure, small floor
area and good heat exchange effect.
Application: widely used in oil industry, power station, solar
photovoltaic, electronic industry, paper industry, textile
industry, chemical, marine and engine, HVAC, food industry, edible
oil processing, metallurgy industry and so on.
Features: compact structure, small area, good heat transfer effect,
small pressure drop, many kinds of packing and good corrosion
resistance, especially when it is easy to produce foam material and
vacuum operation, it has its unique advantages.
Advantages: high heat transfer efficiency, large logarithmic
temperature difference, light weight, small area, easy cleaning,
and easy to change heat exchange area or flow combination, suitable
for multiple medium heat transfer.
Application range of plate heat exchanger
Chemical industry:
1. Cooling formaldehyde, methanol and ethanol;
2, concentrate fermentation and refining;
3, condensation of methanol steam;
4, the heating and cooling of the alkaline solution and the
electrolyte;
5, the cold of sulphuric acid;
6. Desalination process and heat recovery device.
7. Cooling resin;
Metallurgical Industry:
1. Direct or indirect primary cooler of coke oven;
2. The cooling of the furnace body and the water cold cover plate.
3. The furnace body of the ferroalloy furnace, the support of the
electric plate and the cooling of the transformer;
4. The central chest, converter cooling and cover cooler of the
oxygen top blown converter.
5. The lubricating oil and gear oil of strip hot rolling mill,
cogging machine, strip cold rolling mill and thin strip rolling
mill.
6. The cooling of electrolyte in tin and zinc production line.
7. Heating and cooling of closed circuit cooling system, washing
liquid and electrolyte.
Petroleum Industry:
1, the heating and cooling of all kinds of oil.
2, the condensing and cooling of the top gas of the tower;
3. The cooling water system of the factory;
4. The treatment of acid water in the factory;
5. The offshore drilling platform is used for the heat recovery and
cooling gas of the cooling water of seawater cooling or ethylene
glycol crude oil cooling, desalting device, fresh water
distillation, and dehydration of three glycoll.
Power industry:
1, central cooling system, turbine oil cooler;
2, diesel engine, generator cooler;
3, bearing, vacuum pump, pump cooler;
4, transformer oil, silicon rectifying pure water cooler;
Mechanical and electrical industry:
1. Cooling of hydraulic oil, lubricating oil and quenching oil;
2, the heating of the pickling pool and phosphating line.
3, emulsion cooling, rolling mill, extruder cooling;
Paper industry:
1, the cooling of black liquor and the condensation of wood pulp;
2. Heat recovery system: it is used to recycle steam, remove gas,
heat machine pulp, mechanical pulp drifter, continuous boiling
liquid, and export steam discharge liquid.
Pharmaceutical industry: heating, evaporation, condensation and
sterilization cooling of all kinds of medicine and pure water.
Food industry: cooling, evaporation, crystallization,
pasteurization and other processes in the processing of beverages,
condiments, juice, wort and milk.
Cement industry: thin oil station, high temperature fan, air
compressor, lubricating oil cooling;
Urban industry: District Central heating, central air conditioning,
cold and hot air, domestic water, heating, etc.
Plate heat exchanger plate heat exchanger plate cooler type plate
heat exchanger manufacturer Luoyang plate heat exchanger
manufacturer Jiangsu plate heat e